import java.awt.Rectangle;

/**

* Example from "My method doesn't return what I expect."

*/

public class Complex {

public static Rectangle intersection(Rectangle a, Rectangle b) {

int x1 = Math.min(a.x, b.x);

int y1 = Math.min(a.y, b.y);

int x2 = Math.max(a.x + a.width, b.x + b.width);

int y2 = Math.max(a.y + a.height, b.y + b.height);

Rectangle rect = new Rectangle(x1, y1, x2 - x1, y2 - y1);

return rect;

}

public static void main(String[] args) {

Rectangle x = new Rectangle(0, 0, 10, 10);

Rectangle y = new Rectangle(-5, -5, -5, -5);

System.out.println(intersection(x, y));

}

}